Important site for formation of glycoproteins and glycolipids is

Options

A. vacuole
B. Golgi apparatus
C. plastid
D. lysosome

Answer

**Step-by-Step Solution:**

1. **Identify the Cell Structures Involved**: In a cell, the endoplasmic reticulum (ER) and Golgi apparatus are key structures involved in the synthesis and modification of biomolecules.

2. **Differentiate Between Rough and Smooth ER**:
- The Rough Endoplasmic Reticulum (RER) is studded with ribosomes and is primarily responsible for the synthesis of proteins.
- The Smooth Endoplasmic Reticulum (SER) lacks ribosomes and is involved in the synthesis of lipids.

3. **Understand the Role of Golgi Apparatus**:
- The Golgi apparatus receives proteins from the RER and lipids from the SER.
- It modifies these biomolecules to make them functional.

4. **Formation of Glycoproteins and Glycolipids**:
- Glycoproteins are formed when carbohydrates are added to proteins.
- Glycolipids are formed when carbohydrates are added to lipids.
- Both of these modifications occur in the Golgi apparatus.

5. **Conclusion**: The important site for the formation of glycoproteins and glycolipids is the Golgi apparatus.

**Final Answer**: Golgi apparatus

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